2021 Lexus GX460 tow

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1. VOICE COMMAND SYSTEM OPERATION
1. VOICE COMMAND SYSTEM
Talk switch
Press the talk switch to start the voice com-
mand system.
 To cancel voice recognition, press and hold
the talk switch. 
It is unnecessary to speak directly into the
microphone when giving a command.
The voice command system enables the
audio/visual and hands-free and to be
operated using voice commands.
Refer to the command list for samples of
voice commands. ( P.122)
USING THE VOICE
COMMAND SYSTEM
STEERING SWITCH
MICROPHONE
INFORMATION
●Wait for the confirmation beep before
speaking a command.
●Voice commands may not be recognized
if:
• Spoken too quickly.
• Spoken at a low or high volume.
• The roof or windows are open.
• Passengers are talking while voice com-
mands are spoken.
• The air conditioning speed is set high.
• The air conditioning vents are turned towards the microphone.
●In the following conditions, the system
may not recognize the command prop-
erly and using voice commands may not
be possible:
• The command is incorrect or unclear.Note that certain words, accents or
speech patterns may be difficult for the
system to recognize.
• There is excessive background noise, such as wind noise.

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2. MOBILE ASSISTANT OPERATION
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VOICE COMMAND SYSTEM
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MICROPHONE
It is not necessary to speak directly into
the microphone when using the Mobile
Assistant. (Microphone location:
 P.116)
INFORMATION
●Wait for the listening beeps before using
the Mobile Assistant.
●The Mobile Assistant may not recognize
commands in the following situations:
• Spoken too quickly.
• Spoken at a low or high volume.
• The roof or windows are open.
• Passengers are talking while the Mobile Assistant is being used.
• The air conditioning speed is set high.
• The air conditioning vents are turned toward the microphone.

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1. PHONE OPERATION (HANDS-FREE SYSTEM FOR CELLULAR PHONES)
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PHONE
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The following data is stored for every regis-
tered phone. When an other phone is con-
nected, the following registered data
cannot be read:
• Contact data
•Call history data
•Favorites data
• Image data
• All phone settings
• Message settings
 The following data in the system can be ini-
tialized:
• Contact data
•Call history data
•Favorites data
• Image data
• All phone settings
• Message settings
INFORMATION
●The other party’s voice will be heard from
the front speakers. The audio/visual sys-
tem will be muted during phone calls or
when hands-free voice commands are
used.
●Talk alternately with the other party on
the phone. If both parties speak at the
same time, the other party may not hear
what has been said. (This is not a malfunc-
tion.)
●Keep call volume down. Otherwise, the
other party’s voice may be audible out-
side the vehicle and voice echo may
increase. When talking on the phone,
speak clearly towards the microphone.
●The other party may not hear you clearly
when:
• Driving on an unpaved road. (Making
excessive traffic noise.)
• Driving at high speeds.
• The roof or windows are open.
• The air conditioning vents are pointed
towards the microphone.
• The sound of the air conditioning fan is loud.
•There is a negative effect on sound quality due to the phone and/or network
being used.
ABOUT THE CONTACTS IN
THE CONTACT LIST
INFORMATION
●When a phone’s registration is deleted,
the above-mentioned data is also
deleted.
WHEN SELLING OR
DISPOSING OF THE VEHICLE
A lot of personal data is registered when
the hands-free system is used. When
selling or disposing of the vehicle, initial-
ize the data.
(P.48)
INFORMATION
●Once initialized, the data and settings will
be erased. Pay much attention when ini-
tializing the data.